//
// Manta - Structural Variant and Indel Caller
// Copyright (c) 2013-2019 Illumina, Inc.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
//
//

/// \file
/// \author Chris Saunders
///

#include "time_util.hpp"
#include "io_util.hpp"

#include <iomanip>
#include <iostream>

void CpuTimes::report(const double factor, const char* tlabel, std::ostream& os) const
{
  StreamScoper scoper(os);
  os << std::fixed << std::setprecision(4);
  const double fwall(wall * factor);
  const double fuser(user * factor);
  const double fsystem(system * factor);
  const double total(fuser + fsystem);
  const double perc(100 * total / fwall);
  os << fwall << tlabel << " wall, " << fuser << tlabel << " user + " << fsystem << tlabel
     << " system = " << total << tlabel << " CPU (" << std::setprecision(2) << perc << "%)";
}
